Gillette

Population

32,220 (2020)

Type

City

Area

23.18 sq mi (60.04 km²), 0.04 sq mi water

Median age

31.6

Households

15,534

Persons per household

2.7

Median household income

$78,360

Average house value

$215,122

Businesses

1,388

Employees

16,907

Government

CITY OF GILLETTE

Government office

PO BOX 3003, GILLETTE, WY 82717